From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34AB9CCA47C for ; Tue, 14 Jun 2022 06:19:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245730AbiFNGT0 (ORCPT ); Tue, 14 Jun 2022 02:19:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52508 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229491AbiFNGTY (ORCPT ); Tue, 14 Jun 2022 02:19:24 -0400 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B579637A15; Mon, 13 Jun 2022 23:19:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655187563; x=1686723563; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=G7Y9H6pjfhFNNFt9HzcJbUr6NMbLnNfbUFKiekG8WDg=; b=YhRawurmtmbB0iXr6kylUdarI6HH0udr2jPNiVazbDhrH0dEjOKSdmJZ +eBSzFS3PaRt3mtVgVQFAYuiDXjsdAD9DsK9iu03EtE5Y78hc3DFvCDXM WH0PygdzXLyoIZbzs7s1ICo/I1xlNRVMWKw+A01H+vcv7JGeDkWxjFVgU gpkwGTHQVi90dxeZCIi+HvkNXjpajygWmdPvhpJAgz1YjgZkbNYNekzQT +gBnD8JOzXx87X6Gdte2G9jlzg5BebQ51VvSIRCnw/otTEsXGom35boeo iuvhAD5umL1bVK/Jg35QMFBUk8ZpwoixdU/qggM6/smT53qa/skGcddT1 Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10377"; a="364854844" X-IronPort-AV: E=Sophos;i="5.91,299,1647327600"; d="scan'208";a="364854844" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jun 2022 23:19:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.91,299,1647327600"; d="scan'208";a="588249606" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 13 Jun 2022 23:19:17 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1o0ztU-000LYn-QI; Tue, 14 Jun 2022 06:19:16 +0000 Date: Tue, 14 Jun 2022 14:18:33 +0800 From: kernel test robot To: Lecopzer Chen , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, pmladek@suse.com, acme@kernel.org, akpm@linux-foundation.org, alexander.shishkin@linux.intel.com, catalin.marinas@arm.com, davem@davemloft.net, jolsa@redhat.com, jthierry@redhat.com, keescook@chromium.org, kernelfans@gmail.com, lecopzer.chen@mediatek.com, linux-mediatek@lists.infradead.org, linux-perf-users@vger.kernel.org, mark.rutland@arm.com, masahiroy@kernel.org, matthias.bgg@gmail.com, maz@kernel.org, mcgrof@kernel.org, mingo@redhat.com, namhyung@kernel.org, nixiaoming@huawei.com, peterz@infradead.org, sparclinux@vger.kernel.org, sumit.garg@linaro.org, wangqing@vivo.com, will@kernel.org, yj.chiang@mediatek.com Subject: Re: [PATCH v5 4/6] kernel/watchdog: Adapt the watchdog_hld interface for async model Message-ID: <202206141412.PeVDy6qk-lkp@intel.com> References: <20220613135956.15711-5-lecopzer.chen@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220613135956.15711-5-lecopzer.chen@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Lecopzer, Thank you for the patch! Yet something to improve: [auto build test ERROR on arm64/for-next/core] [also build test ERROR on arm/for-next kvmarm/next soc/for-next] [cannot apply to xilinx-xlnx/master] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/intel-lab-lkp/linux/commits/Lecopzer-Chen/Support-hld-delayed-init-based-on-Pseudo-NMI-for/20220614-021318 base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core config: hexagon-randconfig-r024-20220613 (https://download.01.org/0day-ci/archive/20220614/202206141412.PeVDy6qk-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project d378268ead93c85803c270277f0243737b536ae7) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://github.com/intel-lab-lkp/linux/commit/7df94eb967160312b005f9d8a29b558beec2d5a7 git remote add linux-review https://github.com/intel-lab-lkp/linux git fetch --no-tags linux-review Lecopzer-Chen/Support-hld-delayed-init-based-on-Pseudo-NMI-for/20220614-021318 git checkout 7df94eb967160312b005f9d8a29b558beec2d5a7 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=hexagon SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> kernel/watchdog.c:915:3: error: use of undeclared identifier 'allow_lockup_detector_init_retry' allow_lockup_detector_init_retry = true; ^ 1 error generated. vim +/allow_lockup_detector_init_retry +915 kernel/watchdog.c 903 904 void __init lockup_detector_init(void) 905 { 906 if (tick_nohz_full_enabled()) 907 pr_info("Disabling watchdog on nohz_full cores by default\n"); 908 909 cpumask_copy(&watchdog_cpumask, 910 housekeeping_cpumask(HK_TYPE_TIMER)); 911 912 if (!watchdog_nmi_probe()) 913 nmi_watchdog_available = true; 914 else > 915 allow_lockup_detector_init_retry = true; -- 0-DAY CI Kernel Test Service https://01.org/lkp